DJCHEM CHEMICALS POLAND S.A. was formed in 1985 as a partnership to commercialize the founders' novel technology. The foundation of the company is its catalytic technology for selective oxidation of amines. Using this unique capability, DJCHEM commercialized DEHA (Diethylhydroxylamine) in 1991. The company expanded its technology portfolio in 1994 with the commercialization of DOX-1 (Mixed diaryl-p-phenylenediamines) and DOX-2 (Mixed diaryl-p-phenylenediamines). Continued growth in these materials created a need for larger and more efficient production facilities. DJCHEM became a joint stock company in 1997, with First Investment Fund as a capital investment partner. Construction of the manufacturing plant began at a greenfield site in Wolomin, Poland. The facility began commercial production in 1999, producing DEHA, DOX-1 and DOX-2. The plant currently employs 120 people.